I have checked it again. All android phones with default browser redirects the link properly. please check it on windows phones, and android phones with ie10, uc browser and Opera.
there seems to be some issues. Please check with mentioned devices and browsers. Uc browser throws java script error while redirecting.
It would be great if you fix it. I have the same problem when using the Opera mini on Android only from mobile devices, when I testing on Opera Mobile Emulator it works fine.